Ku Ku Jiao

Ku ku jiao is known as penis in Cantonese.

Watch out, don't hurt your Ku Ku Jiao when riding a bicycle!

by DaveJL July 27, 2018

ku ku jiao

Also known as 'ku ku chye', 'ku ku bird' or simply 'ku ku', it is a hokkien euphemism for penis. Usually used by young children.

Eeyer! I can see his ku ku jiao!

by Rashid Khalifa May 13, 2021